From 3f6ed4128ca3a59d26cf13e43b987d2000c1350f Mon Sep 17 00:00:00 2001
From: "Glenn Y. Rolland" <glenux@glenux.net>
Date: Fri, 13 Mar 2015 17:14:32 +0100
Subject: [PATCH] gemspec: add dependency upon.

---
 timecost.gemspec | 1 +
 1 file changed, 1 insertion(+)

diff --git a/timecost.gemspec b/timecost.gemspec
index b244ab5..eba291e 100644
--- a/timecost.gemspec
+++ b/timecost.gemspec
@@ -18,6 +18,7 @@ Gem::Specification.new do |spec|
   spec.test_files    = spec.files.grep(%r{^(test|spec|features)/})
   spec.require_paths = ["lib"]
 
+  spec.add_runtime_dependency "activerecord", "~> 4.0"
   spec.add_development_dependency "bundler", "~> 1.6"
   spec.add_development_dependency "rake", "~> 10.0"
   spec.add_development_dependency "minitest", "~> 4.7.5"